const electron = require('electron')
    // Module to control application life.
const app = electron.app
    // Module to create native browser window.
const BrowserWindow = electron.BrowserWindow
const Tray = electron.Tray;
const path = require('path')
const url = require('url')

// Keep a global reference of the window object, if you don't, the window will
// be closed automatically when the JavaScript object is garbage collected.
let mainWindow;

// global.require = require



function createWindow() {

    // Create the browser window.
    mainWindow = new BrowserWindow({
        width: 800,
        height: 685,
        resizable: false,
        icon: './icon.jpg',
        title: '柚安米考勤',
        // alwaysOnTop: true
    });
    mainWindow.setMenu(null);
    // var bounds = mainWindow.getBounds();
    // bounds.x = 1750;
    // bounds.y = 0;
    // mainWindow.setBounds(bounds)
    // global.mainWindow = mainWindow;
    // and load the index.html of the app.
    mainWindow.loadURL(url.format({
        pathname: path.join(__dirname, 'index.html'),
        protocol: 'file:',
        slashes: true
    }))

    // Open the DevTools.
    // mainWindow.webContents.openDevTools()

    // Emitted when the window is closed.
    mainWindow.on('closed', function() {
        // Dereference the window object, usually you would store windows
        // in an array if your app supports multi windows, this is the time
        // when you should delete the corresponding element.
        mainWindow = null
    })
}

// This method will be called when Electron has finished
// initialization and is ready to create browser windows.
// Some APIs can only be used after this event occurs.
app.on('ready', createWindow)

// Quit when all windows are closed.
app.on('window-all-closed', function() {
    // On OS X it is common for applications and their menu bar
    // to stay active until the user quits explicitly with Cmd + Q
    if (process.platform !== 'darwin') {
        app.quit()
    }
})

app.on('activate', function() {
    // On OS X it's common to re-create a window in the app when the
    // dock icon is clicked and there are no other windows open.
    if (mainWindow === null) {
        createWindow()
    }
})
const dialog = electron.dialog;
var openDialog = function(defaultpath, callback) {
    dialog.showOpenDialog({
        defaultPath: defaultpath,
        properties: [
            'openFile',
        ],
        filters: [
            { name: '', extensions: ['xlsx'] },
        ]
    }, callback)
}

// In this file you can include the rest of your app's specific main process
// code. You can also put them in separate files and require them here.

// In main process.
const { ipcMain } = require('electron')
ipcMain.on('asynchronous-message', (event, arg) => {
    console.log(arg) // prints "ping"
    event.sender.send('asynchronous-reply', 'pong')
})


var work = require('./work');

ipcMain.on('selectFile', (event, funcId, whiteList, workdays, selectMonthStr) => {
    mainWindow.setAlwaysOnTop(false);
    openDialog('', function(file) {
        if (file && file[0]) {
            work(file[0], whiteList, workdays, selectMonthStr, function(folderPath) {
                event.sender.send('workComplete', funcId, folderPath)
            }, function(errorMsg) {
                event.sender.send('workFail', funcId, errorMsg)
            })
        }

    })
})